UAA Driver

[Vern:8)]

I am starting to build a XPe device with a IDT STAC9202 device. Someone told
me that the MS UAA bus driver is not supported in XPe. I also cannot find it
in the Target Designer component list. Is the UAA driver available for XPe?
If so, what is it called? If not, how/where do I get it?

Thanks,
Vern Sauder

 

[Sean Liming \(MVP\)]

Have you been able to install XP Pro on your target with all the drivers? If
so you might be able to pull the UAA driver out of this installation.

--
Regards,

Sean Liming
www.sjjmicro.com / www.seanliming.com
Book Author - XP Embedded Advanced, XP Embedded Supplemental Toolkit

 

[Vern:8)]

Thanks. I don't have the final hardware yet so I can't do this on the target.
But on my desktop machine I found a device under System devices called
"Microsoft UAA Bus Driver for High Definition Audio". It has a driver called
hdaudbus.sys provided by Windows Server 2003 DDK. Since this is the first XPe
project, I expect that the steps I would take involve taking that file and
creating a Component in Component Designer. Then add that component to the
project in Target Designer. And I will also need the specific chip driver
(probably from the chip manufacturer) as another component. IDT says they do
not support XPe. But they support XP. So I can just take the XP driver they
give me and create another component to add to the project.

Am I in the right ball park?

Vern

 

[Sean Liming \(MVP\)]

Yes, your going in the right direction.

--
Regards,

Sean Liming
www.sjjmicro.com / www.seanliming.com
Book Author - XP Embedded Advanced, XP Embedded Supplemental Toolkit

 

[Centa Liu]

Hi Sean,

Your answers inspire me a lot. I have a small question, I heard that
Embedded XP and XP Embedded are two different OSes. Is that true? Thanks in
advance.

Centa Liu